General Purpose Drills - Sub

dr200
METRIC
General Purpose Drills - Sub-Micrograin Carbide
2 straight Flute ∙ Heavy Duty Construction
140° Modified Split Point - Screw Machine Length
D
cutting
dia.
DR200
Size
up to 3mm
over 3mm
(D) cutting dia.
+.000mm-.025mm
+.000mm-.038mm
(d) h6 Tol. shank dia.
+.000mm-.006mm
+.000mm-.008mm
fl
flute
length
d
shank
dia.
L
overall
length
DR200-05911.5
13
1.5
38
DR200-07872.0
19
2.0
44
DR200-09842.5
21
2.5
46
DR200-11813.0
22
3.0
48
DR200-13783.5
24
3.5
49
DR200-15754.0
27
4.0
54
DR200-17724.5
29
4.5
56
DR200-19685.0
30
5.0
57
DR200-21655.5
32
5.5
60
DR200-23626.0
33
6.0
62
DR200-25596.5
35
6.5
64
DR200-27567.0
38
7.0
68
DR200-29537.5
40
7.5
70
DR200-31508.0
41
8.0
71
DR200-33468.5
43
8.5
76
DR200-35439.0
44
9.0
78
DR200-37409.5
46
9.5
79
DR200-393710.0
48
10.0
83
DR200-413410.5
51
10.5
86
DR200-433111.0
52
11.0
87
DR200-452811.5
54
11.5
90
DR200-472412.0
54
12.0
92
Additional sizes available upon request.
Coating available upon request.
work material
Aluminum
Alloy Steel
Die Steel
Titanium
High Nickle Alloy
Stainless Steel
•6061 •1010
•1035
1065
•4140
20HrC
6AL4V
Inconel
•300
-35HrC
•7075
1018
1045
4340
(30HrC)
Kovar
•400
35-45HrC
•Casting
17-4PH
45-50HrC
•Cast Iron
Low Carbon Steel Med. Carbon Steel High Carbon Steel
Hardened Steel
• Recommended. Coatings, Set Screw, Weldon Flat, or Special Tolerances available.
QUALITYTECHTOOL.COM · 847-437-3800
l 47
dr215
METRIC
General Purpose Drills - Sub-Micrograin Carbide
2 Flute ∙ 15° Right Hand Helix
135° Modified Split Point - Screw Machine Length
DR215
Size
up to 3mm
over 3mm
(D) cutting dia.
+.000mm-.025mm
+.000mm-.038mm
(d) h6 Tol. shank dia.
+.000mm-.006mm
+.000mm-.008mm
D
cutting
dia.
fl
flute
length
d
shank
dia.
L
overall
length
DR215-05911.5
13
1.5
38
DR215-07872.0
19
2.0
44
DR215-09842.5
21
2.5
46
DR215-11813.0
22 3.0
48
DR215-13783.5
24
3.5
49
DR215-15754.0
27
4.0
54
DR215-17724.5
29
4.5
56
DR215-19685.0
30
5.0
57
DR215-21655.5
32
5.5
60
DR215-23626.0
33
6.0
62
DR215-25596.5
35
6.5
64
DR215-27567.0
38
7.0
68
DR215-29537.5
40
7.5
70
DR215-31508.0
41
8.0
71
DR215-33468.5
43
8.5
76
DR215-35439.0
44
9.0
78
DR215-37409.5
46
9.5
79
DR215-393710.0
48
10.0
83
DR215-413410.5
51
10.5
86
DR215-433111.0
52
11.0
87
DR215-452811.5
54
11.5
90
DR215-472412.0
54
12.0
92
Additional sizes available upon request.
Coating available upon request.
work material
Aluminum
Alloy Steel
Die Steel
Titanium
High Nickle Alloy
Stainless Steel
•6061 •1010
•1035
1065
•4140
20HrC
6AL4V
Inconel
•300
-35HrC
•7075
1018
1045
4340
(30HrC)
Kovar
•400
35-45HrC
•Casting
17-4PH
45-50HrC
•Cast Iron
Low Carbon Steel Med. Carbon Steel High Carbon Steel
• Recommended. Coatings, Set Screw, Weldon Flat, or Special Tolerances available.
48
l
QUALITYTECHTOOL.COM · 847-437-3800
Hardened Steel
dr220
METRIC
General Purpose Drills - Sub-Micrograin Carbide
2 Flute ∙ 20° Right Hand Helix
118° 4 Facet Point - Jobber Length
D
cutting
dia.
DR220
L
FL
d
Size
up to 3mm
over 3mm
(D) cutting dia.
+.000mm-.025mm
+.000mm-.038mm
D
(d) h6 Tol. shank dia.
+.000mm-.006mm
+.000mm-.008mm
fl
flute
length
DR220-05911.5
19
DR220-07872.0
DR220-09842.5
d
shank
dia.
L
overall
length
1.5
38
22
2.0
44
25
2.5
51
DR220-11813.0
32
3.0
57
DR220-13783.5
35
3.5
64
DR220-15754.0
35
4.0
64
DR220-17724.5
41
4.5
70
DR220-19695.0
44
5.0
76
DR220-21655.5
44
5.5
76
DR220-23626.0
51
6.0
83
DR220-25596.5
51
6.5
83
DR220-27567.0
54
7.0
89
DR220-29537.5
60
7.5
92
DR220-31508.0
60
8.0
92
DR220-33468.5
64
8.5
102
DR220-35439.0
64
9.0
102
DR220-37409.5
70
9.5
108
DR220-393710.0
73
10.0
114
DR220-413410.5
73
10.5
114
DR220-433111.0
73
11.0
114
DR220-452811.5
76
11.5
121
DR220-472412.0
76
12.0
121
Additional sizes available upon request.
Coating available upon request.
work material
Aluminum
Alloy Steel
Die Steel
Titanium
High Nickle Alloy
Stainless Steel
•6061 •1010
•1035
1065
•4140
20HrC
6AL4V
Inconel
•300
-35HrC
•7075
1018
1045
4340
(30HrC)
Kovar
•400
35-45HrC
•Casting
17-4PH
45-50HrC
•Cast Iron
Low Carbon Steel Med. Carbon Steel High Carbon Steel
Hardened Steel
• Recommended. Coatings, Set Screw, Weldon Flat, or Special Tolerances available.
QUALITYTECHTOOL.COM · 847-437-3800
l 49
SD221 • DR235
METRIC
General Purpose Drills - Sub-Micrograin Carbide
NC Drill ∙ Micro Grain Carbide
90° - Point - 2 Flute
SD221
90°
Size
up to 3mm
over 3mm
(D) cutting dia.
+.000mm-.025mm
+.000mm-.038mm
(d) h6 Tol. shank dia.
+.000mm-.006mm
+.000mm-.008mm
(D) cutting dia.
+.000mm-.025mm
+.000mm-.038mm
Shank
OAL
SD221-1575-904.0 10
4 51
SD221-2362-906.0 16
6
51
SD221-3150-908.0 23
8
64
SD221
120°
Dia.
Flute
SD221-1575-1204.0
(d) h6 Tol. shank dia.
+.000mm-.006mm
+.000mm-.008mm
fl
(d) h6 Tol. shank dia.
+.000mm-.006mm
+.000mm-.008mm
Shank
OAL
10
4
SD221-2362-1206.0
16
6
51
SD221-3150-1208.0
23
8
64
SD221-3937-12010
24
10 70
SD221-4724-12012
25
12
DR235
118° 4 Facet Point - Straight Flute - 60° C’Sink Angle
(D) cutting dia.
+.000mm-.025mm
+.000mm-.038mm
Flute
SD221-4724-9012 25 12 70
Combination Drill Countersink
Size
up to 3mm
over 3mm
Dia.
SD221-3937-9010 24 10 70
NC Drill ∙ Micro Grain Carbide
120° - Point - 2 Flute
Size
up to 3mm
over 3mm
D
cutting
dia.
fl
flute
length
d
shank
dia.
51
70
L
overall
length
DR235-00500.50
19
3.0
38
DR235-00800.80
22
3.0
38
DR235-01001.00 25
3.0
38
DR235-01251.25 32
3.0
38
DR235-01601.60 35
4.0
50
DR235-02002.00 35
5.0
50
DR235-02502.50
6.0
64
DR235-03153.15 44
8.0
64
DR235-04004.00
50
10.0
64
DR235-05005.00
60
12.0
64
DR235-06306.30
45
16.0
76
DR235-08008.00
50
20.0
100
DR235-100010.00 55
25.0
100
41
Additional sizes available upon request.
Coating available upon request.
work material
Aluminum
Alloy Steel
Die Steel
Titanium
High Nickle Alloy
Stainless Steel
•6061 •1010
•1035
1065
•4140
20HrC
6AL4V
Inconel
•300
-35HrC
•7075
1018
1045
4340
(30HrC)
Kovar
•400
35-45HrC
•Casting
17-4PH
45-50HrC
•Cast Iron
Low Carbon Steel Med. Carbon Steel High Carbon Steel
• Recommended. Coatings, Set Screw, Weldon Flat, or Special Tolerances available.
50
l
QUALITYTECHTOOL.COM · 847-437-3800
Hardened Steel